AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YQ143 ∴ Summary
Contact »
(380821) 2005YQ143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65004 2.068e-08 au
e 0.148484 7.053e-08
i 4.499 8.419e-06 deg
Ω 94.573 9.783e-05 deg
ω 358.463 0.0001028 deg
M 103.068 3.049e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2566 au
Aphelion 3.0435 au
Asc. node-Earth separation 1.27387 au
Desc. node-Earth separation 2.02683 au
Earth MOID 1.2737 au
Orbital period 1575.72 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 143 (1)
Radar observations (Discarded) 0 (0)
Arc length 6274.76 days
Unobserved 439 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 217.571 deg
Declination -8.5927 deg
V Magnitude 21.35 mag
Solar Elongation 173.36 deg
Galactic Latitude 46.99 deg
Rate 0.229 deg/day
Direction -74.337 deg

More info »